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-rw-r--r--Source/cmGlobalXCodeGenerator.cxx7
1 files changed, 5 insertions, 2 deletions
diff --git a/Source/cmGlobalXCodeGenerator.cxx b/Source/cmGlobalXCodeGenerator.cxx
index d99e3bb..95c1236 100644
--- a/Source/cmGlobalXCodeGenerator.cxx
+++ b/Source/cmGlobalXCodeGenerator.cxx
@@ -1683,8 +1683,11 @@ void cmGlobalXCodeGenerator::CreateBuildSettings(cmGeneratorTarget* gtgt,
return;
}
- // Check IPO related warning/error.
- gtgt->IsIPOEnabled(configName);
+ if (gtgt->IsIPOEnabled(configName)) {
+ const char* ltoValue =
+ this->CurrentMakefile->IsOn("_CMAKE_LTO_THIN") ? "YES_THIN" : "YES";
+ buildSettings->AddAttribute("LLVM_LTO", this->CreateString(ltoValue));
+ }
// Add define flags
this->CurrentLocalGenerator->AppendFlags(